Author: Pacific Salmon Commission. GSI Steering CommitteePublisher:
ISBN:
Category : Fish stock identification
Languages : en
Pages : 50
Book Description
Recommendations for Application of Genetic Stock Identification (GSI) Methods to Management of Ocean Salmon Fisheries
Author: Pacific Salmon Commission. GSI Steering CommitteePublisher:
ISBN:
Category : Fish stock identification
Languages : en
Pages : 50
Book Description
Recommendations for Application of Genetic Stock Identification (GSI) Methods to Management of Ocean Salmon Fisheries
Author: Pacific Salmon Commission. GSI Steering CommitteePublisher:
ISBN:
Category : Fish stock identification
Languages : en
Pages : 48
Book Description
Thematic Background Study – Incorporating genetic diversity and indicators into statistics and monitoring of farmed aquatic species and their wild relatives
Author: Food and Agriculture Organization of the United NationsPublisher: Food & Agriculture Org.
ISBN: 9251354596
Category : Technology & Engineering
Languages : en
Pages : 35
Book Description
Regular reporting and monitoring of fishery and aquaculture production using genetic information, i.e. using information on stocks, breeds, monosex groups, polyploids, products of modern biotechnology and hybrids, would allow aquaculturists to assess which breeds or strains could be most useful for production, and help fishery managers better manage and trace products from capture fisheries. Genetic information would be useful to both aquaculturists and fishery managers in assessing which stocks are under threat or endangered and in traceability requirements for the origin and handling of aquatic food products. However, the capacity and information requirements for incorporating genetic information into national and global statistics are significant and, in many cases, currently prohibitive. A key source of information for this paper was the reports currently being submitted to the FAO Fisheries and Aquaculture Department by countries as part of the process to produce the first report on The State of the World’s Aquatic Genetic Resources for Food and Agriculture (SoW AqGR). Through this country-driven process, FAO is receiving information on stocks, varieties, strains and other farmed types that are currently being used in aquaculture and fisheries or that are being actively researched for future use. The country reports will further attempt to include relevant policies and constraints relating to the collection and monitoring of genetic data.
Genetic Stock Identification of Fraser River Pink Salmon
Author: Bruce Anthony WhitePublisher: The Commission
ISBN:
Category : Fish population
Languages : en
Pages : 54
Book Description
Marine Fisheries Review
Author: Reauthorization of the Magnuson-Stevens Fishery Conservation and Management Act
Author: United States. Congress. Senate. Committee on Commerce, Science, and Transportation. Subcommittee on Oceans and FisheriesPublisher:
ISBN:
Category : Law
Languages : en
Pages : 152
Book Description
Stock Identification Methods
Author: Steven X. CadrinPublisher: Academic Press
ISBN: 0123972582
Category : Technology & Engineering
Languages : en
Pages : 588
Book Description
Stock Identification Methods, 2e, continues to provide a comprehensive review of the various disciplines used to study the population structure of fishery resources. It represents the worldwide experience and perspectives of experts on each method, assembled through a working group of the International Council for the Exploration of the Sea. The book is organized to foster interdisciplinary analyses and conclusions about stock structure, a crucial topic for fishery science and management. Technological advances have promoted the development of stock identification methods in many directions, resulting in a confusing variety of approaches. Based on central tenets of population biology and management needs, this valuable resource offers a unified framework for understanding stock structure by promoting an understanding of the relative merits and sensitivities of each approach. Describes 18 distinct approaches to stock identification grouped into sections on life history traits, environmental signals, genetic analyses, and applied marks Features experts' reviews of benchmark case studies, general protocols, and the strengths and weaknesses of each identification method Reviews statistical techniques for exploring stock patterns, testing for differences among putative stocks, stock discrimination, and stock composition analysis Focuses on the challenges of interpreting data and managing mixed-stock fisheries
Grant-in-aid for Fisheries Program Activities
Author: United States. National Marine Fisheries Service. Grant-in-aid StaffPublisher:
ISBN:
Category : Fisheries
Languages : en
Pages : 68
Book Description
Commerce, Justice, Science, and Related Agencies Appropriations for 2011
Author: United States. Congress. House. Committee on Appropriations. Subcommittee on Commerce, Justice, Science, and Related AgenciesPublisher:
ISBN:
Category : Administrative agencies
Languages : en
Pages : 2044
Book Description
Blood Types in Pacific Salmon
Author: George J. RidgwayPublisher:
ISBN:
Category : Blood groups in animals
Languages : en
Pages : 18
Book Description
Intraspecific differences in erythrocyte antigens (blood types) were shown to occur in four species of Pacific salmon, the sockeye or red salmon (Oncorhynchus nerka), the chinook or king salmon (O. tshawytscha), the chum salmon (O. keta), and the pink salmon (O. gorbuscha). Antisalmon-erythrocyte sera prepared in rabbits and chickens were used after absorption of species-specific antibodies. Some of these blood types were shown to differ in their frequency of occurrence between different geographic races. In addition, isoimmunizations were prepared and at least eight different patterns of antigenic composition were displayed by the cells tested. These results indicate that considerable antigenic diversity exists in salmon. Reagents to detect valuable markers for the investigation of geographic races of salmon should be obtained through further research.